baber/WOPTO huggingface dataset:
Patent JP-H07223089-A (JP)
Title: Low temperature brazing filler metal for joining metal
Inventor: ARIGA TAKANORI
IPC: B23K1/19
Filed: 1994-12-13
Abstract: PURPOSE:To provide the low temperature brazing filler metal which is suitable for the steel sheet for a double-walled container made of thin stainless steel sheet or the like, and capable of being brazed without flux in the low oxidation potential atmosphere. CONSTITUTION:The brazing filler metal has the composition consisting of by weight, 2.5-10%Cu, 0.5-2.0%P, and the balance In, <=35%Ag, 2.5-10% Cu, 0.5-2.0% P, and the balance In, 65-75% Sb and 25-35% In, or 50-60% Ag and 40-50% Sb. In this composition, the low temperature brazing filler metal 9 for joining metals which is used for brazing the stainless steel sheet may be provided with the liquidus temperature within the range of 250-500 deg.C. This constitution provides the brazing filler metal capable of realizing the brazing at low temperature of 300-550 deg.C, and the brazing can be realized without reducing the strength of the metallic material.
Patent JP-H07157609-A (JP)
Title: Thermoplastic resin composition
Inventor: TANAKA TOMOHIKO
IPC: C08L23/18
Filed: 1993-12-09
Abstract: PURPOSE:To improve the impact resistance by using a polyphenylene sulfide having a specified functional group and a crystalline poly(3-methyl-1-butene) having a functional group capable of reacting with the functional group as the constituents at a specified ratio. CONSTITUTION:100 pts.wt. polyphenylene sulfide is melt compounded with about 0.01-20 pts.wt. modifier represented by, e.g. the formula HS-R<2>-z (wherein R<2> is a 1-10C aliphatic or alicyclic residue or a 6-12C aromatic residue; and (z) is carboxyl, acid anhydride, alkoxysilyl, hydroxyl or amino), comprising, e.g. thiomalic acid, to produce a polyphenylene sulfide (A) containing a functional group. By the similar processing with a modifier, a crystalline poly(3-methyl-1- butene) (B) having a functional group capable of reacting with the functional group of the compound A is produced. The compound A is melt compounded with the compound B at a specified ratio to give the objective composition containing 10-90wt.% compound A and 90-10wt.% compound B and excellent in impact resistance.
Patent JP-H05147757-A (JP)
Title: Printer
Inventor: SUMIDA SACHIKO
IPC: G03G15/00
Filed: 1991-11-25
Abstract: PURPOSE:To avoid taking unnecessary sheet feeding tray into account and select only a tray loaded with applicable sheets simply and correctly by specifying sheets of the quality which one wishes to select, and giving an ID mark to the applicable tray. CONSTITUTION:A printer is furnished at the body 21 with a hand feed tray 22 for feeding sheets, a plurality of trays 23-27 where respective sheet feeding cassettes are fitted, a quantity feed tray 28, and a discharged paper tray 29 to which the sheets printed are discharged. The position of the tray 23-28 to meet the sheet specification is selected by specifying the sheet quality which one wishes to select. An appropriate ID mark is given to the tray which contains the specified quality of sheets. Thereafter only trays fitted with the ID mark are selected. Thereby only the tray containing the specified quality of sheets among others can be selected simply and accurately.
Patent JP-H02152815-A (JP)
Title: Transport path for semiconductor element
Inventor: FUJISHITA TOSHIHIRO
IPC: B65G47/68
Filed: 1988-12-06
Abstract: PURPOSE:To reduce the machine index, and to facilitate the adjustment of stop accuracy by providing a slide connecting transport path comprising two connecting transport paths, and putting a transport path to which two connecting transport paths are always connected in the connecting state. CONSTITUTION:A connecting transport path where shuttles 3, 5 are connected by a coupler 4 is disposed between transport paths 1, 2 and a transport path 6. When the transport path 1 and the shuttle 3 are connected, the shuttle 5 is connected to the transport path 6, and when the shuttle 5 is connected to the transport path 2, the shuttle 3 is connected to the transport path 6. By this arrangement, the machine index is shortened and the stop position accuracy can be easily adjusted.
Patent JP-S63159926-A (JP)
Title: Information processor
Inventor: ICHIKAWA HIROKO
IPC: G06F3/048
Filed: 1986-12-24
Abstract: PURPOSE:To shorten the input waiting time by displaying a covered window at the forefront side when an input waiting state is set after the information processing carried out by said covered window is through while plural information processing jobs are carried out. CONSTITUTION:A process control part 2 always checks the input received from an input device 6 and the information processing states of all windows and sends a window set under an input waiting state after the end of its processing, if detected, to a CRT control part 3. The part 3 delivers the relevant window to a CRT display device 5 for display via a CRT memory 4 so that this window is set at the forefront side after receiving the information on the end of the information processing job. Thus it is possible not only to grasp the covered processing states but to shorten the input waiting time.
Patent JP-S63167449-A (JP)
Title: Magneto-optical recording medium
Inventor: KANEKO YUJIRO
IPC: G11B11/105
Filed: 1986-12-29
Abstract: PURPOSE:To improve magnetic characteristics and magneto-optical characteristics by using specific spinel ferrite as an underlying layer of a magnetic layer consisting of magnetoplumbite type ferrite. CONSTITUTION:The underlying layer 13 consisting of the spinel ferrite, the basic component of which is expressed by formula I, is formed on a substrate 1. The magnetic layer 15 consisting of the magnetoplumbite type ferrite and a reflection layer 17 are successively formed thereon. The C-axis orientational property of the magnetoplumbite type ferrite is improved by such constitution, by which the good perpendicularly magnetized film is obtd. and the magnetic characteristics and magneto-optical characteristics are improved. In formula, Me: >=1 kinds of bivalent metals such as Ni and Mn, n: 0.1<=n<=0.4.
Patent JP-H11221804-A (JP)
Title: Veneer take-up device
Inventor: KOIKE MASARU
IPC: B27D5/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To enable veneers to be taken up in a good condition without meandering and almost without being taken up in a folded condition by sending an actuation signal to pressure contact members in such a way that the pressure contact force of some of the pressure contact members is minimized or is totally eliminated. SOLUTION: A control device 60 is provided which generates signals to control a motor for driving to rotate a rotary shaft 2, a servo motor 41 and a solenoid valve. When the control device 60 receives from a load cell 20 a signal indicating an increase in a push-up force by about 10% over a state in which a load detected by the load cell 20 is lower than the value of the push-up force, when the rotary shaft 2 is not driven to rotate and a retaining table 51 is down, the device 20 stops the descending motion of the retaining table 51 and then rotates both male screws 38 so that the table 51 is actuated to ascend. When the device 60 receives a signal indicating a decrease in the load to be a smaller force than the push-up force under such a state as described, the device 60 connects a signal for controlling the servo motor 41 so that the rotation of both male screws 38 is stopped.
Patent JP-S63165958-A (JP)
Title: Data display method
Inventor: KURAMOTO YASUSHI
IPC: G16H10/60
Filed: 1986-12-27
Abstract: PURPOSE:To quickly know an outline of the check data by showing a list of prescribed characters in response to the value of the check data for a list where the check time points and the check items of the check data are shown in a matrix form. CONSTITUTION:The normal, cautionary and abnormal states, etc., of the check data are decided for each examinee based on a standard of decision. Then a list of health histories and a list of check items are displayed in matrix forms on a CRT connected to a computer. In this matrix display the checking dates and the checking items are arrayed vertically and horizontally respectively together with display of the normal, cautionary and abnormal symbols. These symbols, however, are used for display only and actually the numerical codes 1-3 show the contents of said normal, cautionary and abnormal states on an optical card for preservation of the check data.
Patent JP-H01150784-A (JP)
Title: Vegetable storage vessel
Inventor: ITO MASAKI
IPC: F25D23/00
Filed: 1987-12-08
Abstract: PURPOSE: To provide a vegetable storage container which can preserve vegetables for a long period by preventing dew condensation on the internal surfaces of the container and a lid body by tightly closing the opening of the container with the lid body formed by burying moisture-permeable films composed of thin hydrophobic resin films in the recessed grooves of a recessing and projecting section. CONSTITUTION: A lid body 10 which divides a cold-storage room 4 and a vegetable storage container 9 from each other has many vent openings 13 in the recessed section 12 of a resin plate having a projecting and recessing section and a moisture-permeable film 14 is welded to the recessed section 12. The film 14 is formed by laminating hydrophobic nylon fibers 16 upon a thin silicon film 15 which comletely blocks liquids and has gas permeability. The nylon fibers 16, in addition, can prevent dew condensation. Therefore, the inside of the vegetable storage container 9 is maintained at a high humidity by the moisture transpired front stored vegetables 8, because the container 9 is constituted in a tightly closed structure and no cold air can directly get in the container 9.  In addition, the vegetables 8 are not damaged, because the moisture exceeding the saturated, humidity in the container 9 permeates the cold storage chamber 4 through the film 14 and no dew condensation takes place on the internal surface of the container 9.
Patent JP-S63165023-A (JP)
Title: Method for bending double pipe
Inventor: FUJISHIRO TOSHIAKI
IPC: B21D7/025
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a smooth bend pipe by abutting a metal plate to the inner side periphery of the part on which the bending of a double pipe is executed, fixing one part of the double pipe to a bending die, bending the pipe by rotating the bending die and pressing a projecting part appeared on the surface of the pipe. CONSTITUTION:A bending is performed by interposing the metal plate 7 in the optimum thickness and dimension causing no wrinkles between a bending part 2 and double pipe 1. By doing so the pipe 1 and metal plate 2 become like a sandwich and owing to the metal material on the surface of the pipe 1 being press-welded to both materials causing no wrinkles at all at both sides the projecting part becoming a wrinkle is not caused on the inner periphery of the pipe 1. The excess part of a surface material caused by doubling appears by attaining to a linear projecting part on the upper and lower faces of the pipe on which no pressure is applied. This projecting part is pressed by a roll, etc., and made in a smooth face. The bending of a pipe can thus be performed without causing any trouble on the external appearance.
Patent JP-H06155578-A (JP)
Title: Heat sealer
Inventor: FUTASE KATSUNORI
IPC: B29L22/00
Filed: 1992-11-19
Abstract: PURPOSE:To equalize sufficiently also heat-sealing strength of respective lateral sealing parts leaving a space between them by making the lateral sealing part of a bag have almost uniform heat-sealing strength over its whole length. CONSTITUTION:Fixing side and movable side roll body parts 1, 5 wherein two rolls make a pair and are driven by rotation in a revers direction with each other, and heat-sealing edges 10, 11 which are provided to such respective roll body parts 1, 5, extended in their length directions or peripheral directions, and have a peripheral arc state surface, are provided in a heat sealer. A forcing means 14 which energizes the movable side roll body part 5 toward the fixing side roll body part 1 always by specific force, and besides an elastic means 15 which pushes the movable side roll body part 5 back in a direction separating from the fixing side roll body part 1 are arranged. The pushing back force of the elastic means 15 is reduced within a range of 2-8kgf per 10mum according to increase in a nip from a balance posture between the pushing back force and the energizing force of the forcing means 14.
Patent JP-H08166752-A (JP)
Title: Image forming method and image forming device
Inventor: MATSUURA KATSUMI
IPC: G03G9/08
Filed: 1994-12-14
Abstract: PURPOSE: To provide an image forming method and an image forming device capable of preventing faulty cleaning, the abrasion and the damage of the surface layer of an organic photoreceptor and the deterioration of electrophotographic performance from occurring because a blade cleaning member is turned up in a stage for repeatedly forming an image on the organic photoreceptor and preventing the defect of the image such as a white spot, a black spot and a black stripe. CONSTITUTION: In this image forming method, an electrophotographic photoreceptor 1 is the organic photoconductive photoreceptor, and development is performed by using toner containing releasing agent whose number average domain diameter is 0.1-1.1μm in a developing stage, and further cleaning is performed by allowing a rubber elastic blade cleaning member 10 whose repulsive elasticity is 35-75% to abut on the surface of the photoreceptor in a counter direction to the rotating direction of the photoreceptor 1 and on the condition that load is 5-40g/cm in a cleaning stage, where the static friction coefficient of the surface layer of the photoreceptor to the cleaning member 10 is set to <=1.0.
Patent JP-H08143171-A (JP)
Title: Film taking-out mechanism and method
Inventor: KOBAYASHI YOSHINORI
IPC: B65H3/08
Filed: 1994-11-21
Abstract: PURPOSE: To separate a film without making refuse adhere and generating static electricity by blowing air against the lower part of the film as the film is revolved in a state to be sucked to a suction pad. CONSTITUTION: When a film is brought into pressure contact with a suction pad 24 and sucked thereto, blowing of air through an air blow part 33 is started. Simultaneously, the suction pad 24 is vertically raised with a film being sucked and sufficiently lifted from a tray 31 for a film before production of a picture. When the suction pad 24 is raised to a given position, a solenoid valve 41 for revolution is brought into an ON and OFF state, and after the suction pad 24 is inclined once, it is returned to a vertical state. This operation bends a film in the vicinity of a suction end once and films in an adhesion state are vertically separated.  When upper and lower films are separated away from each other, air from the air blow part 33 is blown between the separated upper and lower films and the two films are reliably separated away from each other without adhering refuse and generating static electricity.
Patent JP-H04188668-A (JP)
Title: Color solid state image sensing device and manufacture thereof
Inventor: MAEDA RYUJI
IPC: H01L27/14
Filed: 1990-11-19
Abstract: PURPOSE:To make color filter films flat so as to enable light rays to impinge on photodiodes corresponding accurately to each of the photodiodes by a method wherein color filter films of three colors such as cyan serving as complementary color of red, magenta serving as complementary color of green, and yellow serving as complementary color of blue are selectively formed on the flattened films. CONSTITUTION:A first color filter film 16 correspondent to one of cyan serving as complementary color of red, magenta serving as complementary color of green, and yellow serving as complementary color of blue is selectively formed on a first flattened film at a position to confront a photodiode. A second flattened film 17 is formed on the first color filter film 16, a second color filter film 18 correspondent to either of the two residual colors is selectively formed, and furthermore a third color filter film 20 correspondent to the last color is formed on a third flattened film 19. By this setup, color filter films can be flattened, and light rays penetrating the films can be made to impinge accurately on correspondent photodiodes.
Patent JP-H10155081-A (JP)
Title: Image area separating device for image reader
Inventor: YOSHIDA TOMOYUKI
IPC: G06T7/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely discriminate a character area even when the character area results from white/black inversion processing. SOLUTION: This device is provided with a 1st detection means 27 that detects a character object area from input image data, a 2nd detection means 28 that detects an area where a white background is in existence in the vicinity of noted picture element, a 3rd detection means 29 that detects an area where a black background is in existence in the vicinity of noted picture element, and a discrimination means 30 that discriminates an area satisfying an output of the 2nd detection means 28 or the 3rd detection means 29 and an output of the 1st detection means 27 simultaneously as a character area, then a character object area on the white black ground is discriminated to be a character area based on outputs of the 1st and 2nd detection means 27,  28 and a character object area on a black blackground is discriminated to be a character area based on the outputs of the 1st and 3rd detection means 27, 29.
Patent JP-S63164032-A (JP)
Title: Optical information processing device
Inventor: HORI YOSHIKAZU
IPC: G02B6/122
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a thin film optical information processing unit with high quality and high performance by constituting the titled unit so that a linearly polarized light emitted externally from a laser light source is converted into an elliptically polarized light or a circularly polarized light by a phase plate. CONSTITUTION:The radiated light from the semiconductor laser 2 is radiated from the 1st focusing grating coupler 5 formed with an SiN layer and collected to one point on the surface of an optical disk 7 through a lambda/4 phase plate. The light reflected on the surface of the disk 7 follows the reverse path so that at the emission and converted into a linearly polarized light or an elliptically polarized light nearly orthogonal to the polarized direction at emission by the phase plate 6 and incident in the coupler 5. The light is excited in the TM mode of the propagated light but the coupling efficiency with the TM mode is very low. Then only the polarized component coupled with the TE motor is returned as the light, then the effect of the returned light is reduced. Moreover, a part of the TE mode is collected near two pairs of the photodetectors 9 and the signal is detected by a focusing beam splitter 8.
Patent JP-2000048558-A (JP)
Title: Semiconductor memory device
Inventor: TOMISHIMA SHIGEKI
IPC: G11C11/41
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which data in a desired bit width is generated without increasing an area occupied by an array and without lowering the access of a column. SOLUTION: A memory array is divided into a plurality of memory subblocks MSB's in the row direction and the column direction. A column selection line S10a and a column selection line S10b are arranged in an interblock region AR0 to an interblock region ARm+1 so as to be extened in the column direction. Block decoding circuits DEC's which generate local column selection signals are arranged so as to correspond to the memory subblocks MSB's. A main I/O line pair group MIOG0 to a main I/O line pair group MIOGm are arranged and installed on the memory subblock; MSB's, Respective columns of the memory subblocks MSB's are connected to the corresponding main I/O line pairs according to the local column selection signals.
Patent JP-H10151781-A (JP)
Title: Method for recording color image, apparatus for recording color image, and method for controlling color image recording
Inventor: NARAMOTO MASAHARU
IPC: B41J2/485
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress hue streaks by a method wherein one line is divided into specified numbers in the sub-scanning direction to make sub-lines and on each line, one dot print is formed on either one of sub-lines and thereby, a quasi-angle is provided on dot arrangement and is recorded and this print recording pattern is made different on each color. SOLUTION: One picture element in image constitution is divided into e.g. four in the sub-scanning direction and dots are arranged to make sub-lines. In addition, print recording dots are arranged at positions being successively shifted by one sub-line in adjoining lines in the main scanning direction. Namely, they are formed like dots a, e, i and m in the first to fourth lines and they are arranged on the same line in each main scanning direction by a dot interval of four sub-lines like dots a, b, c and d of the first line. In addition, one cycle is constituted by eight dots a, b, e, f, i, j, m and n. This one cycle is repeated successively both in the main scanning direction and in the sub-scanning direction to arrange the dots in the whole region (one screen of Y) of a printing region corresponding to the image data.
Patent JP-2000137478-A (JP)
Title: Painted out figure generating method and device using the method
Inventor: EDAMOTO YOSHIHIRO
IPC: G09G5/377
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To simply generate a painted out figure by generating plural coordinates, which form the apexes of a polygon that indicates the painting out range in accordance with input signals, and superimposing a mask figure, that forms the entire display range, over the polygon. SOLUTION: A CPU 2 reads the mask data, i.e., coordinate data from a mask range data generating means 4 and supplies the data to a mask means 6. Moreover, the CPU 2 receives vehicle speed pulses from a vehicle speed sensor 1, computes the vehicle speed based on the cycle of the pulses and supplies the computational result, i.e., a vehicle speed signal to a coordinate generating table 3. Then, the CPU 2 supplies the coordinates of the apexes of the polygon, that indicates a painted out range corresponding to the speed supplied by the table 3, to a painting out means 5. A synthesis means 7 conducts a painting out based on the coordinates that indicate the painting out range supplied from the means 5, superimposes the mask data supplied from the means 6 on the painting out figure and displays the portion, that indicates the vehicle speed, on a display section 8 in a fan shape.
Patent JP-H02158032-A (JP)
Title: Method of forming trigger line of gas-containing discharge tube
Inventor: TSUCHIYA ICHIRO
IPC: H01J9/02
Filed: 1988-12-09
Abstract: PURPOSE:To enable the precise control of the discharge and reached position by discharging a liquid material containing a conductive material from the opening end of a cylindrical insulating tube toward its inner wall surface and reaching the charged liquid material to a desired position by an electric field. CONSTITUTION:A liquid material 10 containing a conductive material stored in a tank 6 is sent to a nozzle 2 by a pump 7, made into particles by a piezoelectric transducer 1, and discharged through the nozzle 2. The discharged material 10 is charged when passed through a charging electrode, turned to a different direction when passed through a deflecting electrode 4, and reached to the inner wall surface 13 of a cylindrical insulating tube 8, forming a trigger line 14. Thus, by changing the electric potentials of terminals 11, 12, the trigger line 14 can be formed in a desired position of the inner wall surface 13. The material unnecessary for the formation of the trigger line 14 is returned to the tank 6 by a recovering part 5. Hence, the insulation deterioration caused by the adhesion of the conductive material to the inner wall surface other than the trigger line forming part can be prevented.